package com.lv.dao;

import java.util.List;

import com.lv.model.User;

public interface UserMapper {
	int deleteByPrimaryKey(String id);

	int insert(User record);

	int insertSelective(User record);

	User selectByPrimaryKey(String id);

	int updateByPrimaryKeySelective(User record);

	int updateByPrimaryKey(User record);
	
	boolean insertUser(String userName,String password);

	List<User> getAll();

	List<User> getAll2();
	
	List<User> selectGetAll();

	List<User> getAll3();

}
